{
  "Default Interface Members": {
    "prefix": "csdefaultimpl",
    "body": [
      "public interface ${1:IFormatter}",
      "{",
      "    string ${2:Format}(double value) => value.ToString(\"0.00\");",
      "}"
    ],
    "description": "Define an interface with a default method implementation (C# 8.0+)"
  }
}